burnin.py 文件源码

def toggle_burnin(value):
    '''Toggle default viewport burnin'''

    viewport_burnin = get_viewport_burnin()
    if viewport_burnin:
        cmds.setAttr(viewport_burnin + '.v', value)
        return

    if not value:
        return

    if not cmds.pluginInfo(burnin.type_name, q=True, loaded=True):
        cmds.loadPlugin(burnin.type_name)

    viewport_burnin = cmds.createNode('burnin')
    cmds.addAttr(viewport_burnin, ln='viewport_burnin', at='bool', dv=True)
    cmds.setAttr(viewport_burnin + '.fontSize', 16)
    cmds.setAttr(viewport_burnin + '.fontWeight', 75)
    cmds.setAttr(viewport_burnin + '.fontAlpha', 0.75)

    t0 = viewport_burnin + '.textArray[0]'
    cmds.setAttr(t0 + '.textString', '{frame:0>3d}\n{camera}', type='string')
    cmds.setAttr(t0 + '.textColor', 1, 1, 1)
    cmds.setAttr(t0 + '.textAlign', 7)

    t1 = viewport_burnin + '.textArray[1]'
    cmds.setAttr(t1 + '.textString', '{user}\n{scene}', type='string')
    cmds.setAttr(t1 + '.textColor', 1, 1, 1)
    cmds.setAttr(t1 + '.textAlign', 6)